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Union Square, DC Weather Forecast
Union Square, DC Weather Forecast Date: 755 PM EDT Sat Oct 31 2026
The area/counties/county of: District Of Columbia, including the cities of: Adams Morgan and Washington.or toggle through each period.
Tonight... Mostly cloudy. Lows in the mid 40s. Light and variable winds.
Sunday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s. Northeast winds around 5 mph, becoming southeast around 5 mph in the afternoon.
Sunday Night... Partly cloudy. Lows in the mid 40s. Southeast winds around 5 mph in the evening, becoming light and variable.
Monday... Mostly sunny. Highs in the upper 60s. South winds around 5 mph.
Monday Night... Mostly clear. Lows in the mid 40s. South winds around 5 mph in the evening, becoming light and variable.
Tuesday... Mostly sunny. Highs in the lower 70s.
Tuesday Night... Partly cloudy. Lows in the lower 50s.
Wednesday... Mostly sunny. Highs in the mid 70s.
Wednesday Night... Mostly cloudy. Lows around 60.
Thursday... Mostly cloudy with a chance of showers. Highs in the mid 70s. Chance of rain 40%.
Thursday Night... Showers likely. Lows in the upper 50s. Chance of rain 60%.
Friday... Mostly cloudy with a 50% chance of showers. Highs in the lower 70s.
Friday Night... Mostly cloudy with a 40% chance of showers. Lows in the mid 50s.
POP = Probability of Precipitation
Union Square Radar Loop
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